331
- 期刊名称The American Mathematical Monthly
- 作者G. B. M. Zerr, S. G. Barton and J. Scheffer
- 卷第17卷
- 期第3期
- 印刷ISSN0002-9890
- 电子ISSN1930-0972
- 文件大小334.90KB
- 发表时间1910-03
- DOI10.2307/2974128
- 页码64-66
γ-Ray energies for 228Ra-228Ac decay and the 228Th decay chainR.G. Helmer · 1979
228Ra228Th dating of plant samplesAsaya Kobashi; Takeshi Tominaga · 1985
Radionuklidanalyse von228Th und228RaB. Zinka; R. Kandlbinder; G. Haas; R. Schupfner; O. Wolfbeis; M. Graw · 2011
Ein neues Gärungsröhrchen zur Bestimmung der Stuhlgärung nach Schmidt-Strasburger, nebst Beiträgen zur StuhluntersuchungMünzer, Egmont · Digestion · 1908
228Ra and 228Th in coastal watersHerbert W. Feely; George W. Kipphut; Robert M. Trier; Carolyn Kent · 1980
Seasonal variations of <sup>228</sup> Ra/ <sup>226</sup> Ra and <sup>228</sup> Th/ <sup>228</sup> Ra ratios in surface water from the eastern East China SeaYoshida, K.; Inoue, M.; Kiyomoto, Y.; Minakawa, M.; Kofuji, H.; Nagao, S.; Hamajima, Y.; Yamamoto, M. · EPJ Web of Conferences · 2012
中国核科技报告 强228RA（228AC）干扰下的40K的γ谱法测定苏琼 · 1997
Measurement of Ra <sup>228</sup> and Th <sup>228</sup> in sea waterMoore, Willard S. · Journal of Geophysical Research · 1969
Front MatterThe American Mathematical Monthly · 2011
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The Mathematics of DoodlingRavi Vakil · The American Mathematical Monthly · 2011
What Does the Spectral Theorem Say?P. R. Halmos · The American Mathematical Monthly · 1963
Hilbert's Tenth Problem is UnsolvableMartin Davis · The American Mathematical Monthly · 1973
The Transcendence of πIvan Niven · The American Mathematical Monthly · 1939
The D'Alembert Functional EquationF. J. Papp · The American Mathematical Monthly · 1985
Most Monotone Functions are SingularTudor Zamfirescu · The American Mathematical Monthly · 1981